1260546816

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{16921}}^1$

素因数の和:17037

約数の個数: 72

約数和(自身を含む): 3389679664

約数和(自身を除く): 2129132848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 16921, 18624, 24832, 33842, 37248, 50763, 67684, 74496, 101526, 135368, 203052, 270736, 406104, 541472, 812208, 1082944, 1624416, 1641337, 2165888, 3248832, 3282674, 4331776, 4924011, 6497664, 6565348, 9848022, 12995328, 13130696, 19696044, 26261392, 39392088, 52522784, 78784176, 105045568, 157568352, 210091136, 315136704, 420182272, 630273408, 1260546816]

約数ペア:

[(1, 1260546816), (2, 630273408), (3, 420182272), (4, 315136704), (6, 210091136), (8, 157568352), (12, 105045568), (16, 78784176), (24, 52522784), (32, 39392088), (48, 26261392), (64, 19696044), (96, 13130696), (97, 12995328), (128, 9848022), (192, 6565348), (194, 6497664), (256, 4924011), (291, 4331776), (384, 3282674), (388, 3248832), (582, 2165888), (768, 1641337), (776, 1624416), (1164, 1082944), (1552, 812208), (2328, 541472), (3104, 406104), (4656, 270736), (6208, 203052), (9312, 135368), (12416, 101526), (16921, 74496), (18624, 67684), (24832, 50763), (33842, 37248)]